From 2af86e161a96ba2af858bf42447670f63078b3d1 Mon Sep 17 00:00:00 2001
From: 0x7fffff92 <40755502+0x7fffff92@users.noreply.github.com>
Date: Mon, 14 Jul 2025 23:47:25 +0800
Subject: [PATCH] fix(headscale): Make the Affinity Rule Strict (#1540)

* fix(headscale): Make the Affinity Rule Strict

* fix(headscale): make ci happy

---------

Co-authored-by: 0x7fffff92 <0x7fffff92@example.com>
---
 .../headscale/templates/headscale_deploy.yaml            | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/framework/headscale/.olares/config/user/helm-charts/headscale/templates/headscale_deploy.yaml b/framework/headscale/.olares/config/user/helm-charts/headscale/templates/headscale_deploy.yaml
index 7f72c3b1e..4cbb373ab 100644
--- a/framework/headscale/.olares/config/user/helm-charts/headscale/templates/headscale_deploy.yaml
+++ b/framework/headscale/.olares/config/user/helm-charts/headscale/templates/headscale_deploy.yaml
@@ -87,16 +87,15 @@ spec:
     spec:
       affinity:
         nodeAffinity:
-          preferredDuringSchedulingIgnoredDuringExecution:
-          - preference:
-              matchExpressions:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+            - matchExpressions:
               - key: kubernetes.io/os
                 operator: In
                 values:
                 - linux
-              - key: node-role.kubernetes.io/master
+              - key: node-role.kubernetes.io/control-plane
                 operator: Exists
-            weight: 10
       serviceAccountName: tailscale
       securityContext:
         runAsUser: 1000